Slow-moving slides are common around the world, and especially in California, where several hundred have been mapped in ...

An evacuation warning has been lifted for low-lying areas along the Russian River following stormy weather earlier this month ...

Thursday’s storm drenched the North Bay, dropping 2 to 2 1/2 inches of rain across most valleys and up to 3 1/2 inches in the ...

Napa Valley, California Napa Valley is often hailed as the crown jewel of American wine country. Nestled in California's ...

A sprawling web of violence across America has been linked to a fringe group of radical Berkeley pseudo-intellectuals known as the Zizians.

Heavy rain from the latest atmospheric river triggered flood warnings in several Bay Area counties and evacuations in Santa Cruz County Thursday.

Mudslides are dangerous torrents that are usually referred to by geologists and first responders as debris flows. They have been particularly lethal in parts of California where landscape, climate, we ...

NASA scientists used satellite measurements to map out local subsidence and uplift across the Golden State, which plays into ...

More than 100 homes were under mandatory evacuation orders in the city of Los Angeles, Jim McDonnell, the Los Angeles police ...

Watch Duty proved indispensable during the recent LA wildfires. John Mills, the app’s creator, wants it to be the one place ...